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Peng W, Zhou JW, Li ML, Sun L, Zhang YJ, Li JF. Construction of nanoparticle-on-mirror nanocavities and their applications in plasmon-enhanced spectroscopy. Chem Sci 2024; 15:2697-2711. [PMID: 38404398 PMCID: PMC10882497 DOI: 10.1039/d3sc05722d] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2023] [Accepted: 01/11/2024] [Indexed: 02/27/2024] Open
Abstract
Plasmonic nanocavities exhibit exceptional capabilities in visualizing the internal structure of a single molecule at sub-nanometer resolution. Among these, an easily manufacturable nanoparticle-on-mirror (NPoM) nanocavity is a successful and powerful platform for demonstrating various optical phenomena. Exciting advances in surface-enhanced spectroscopy using NPoM nanocavities have been developed and explored, including enhanced Raman, fluorescence, phosphorescence, upconversion, etc. This perspective emphasizes the construction of NPoM nanocavities and their applications in achieving higher enhancement capabilities or spatial resolution in dark-field scattering spectroscopy and plasmon-enhanced spectroscopy. We describe a systematic framework that elucidates how to meet the requirements for studying light-matter interactions through the creation of well-designed NPoM nanocavities. Additionally, it provides an outlook on the challenges, future development directions, and practical applications in the field of plasmon-enhanced spectroscopy.
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Affiliation(s)
- Wei Peng
- College of Energy, State Key Laboratory of Physical Chemistry of Solid Surfaces, iChEM, College of Chemistry and Chemical Engineering, Xiamen University Xiamen 361005 China
| | - Jing-Wen Zhou
- College of Energy, State Key Laboratory of Physical Chemistry of Solid Surfaces, iChEM, College of Chemistry and Chemical Engineering, Xiamen University Xiamen 361005 China
| | - Mu-Lin Li
- College of Energy, State Key Laboratory of Physical Chemistry of Solid Surfaces, iChEM, College of Chemistry and Chemical Engineering, Xiamen University Xiamen 361005 China
| | - Lan Sun
- College of Energy, State Key Laboratory of Physical Chemistry of Solid Surfaces, iChEM, College of Chemistry and Chemical Engineering, Xiamen University Xiamen 361005 China
| | - Yue-Jiao Zhang
- College of Energy, State Key Laboratory of Physical Chemistry of Solid Surfaces, iChEM, College of Chemistry and Chemical Engineering, Xiamen University Xiamen 361005 China
| | - Jian-Feng Li
- College of Energy, State Key Laboratory of Physical Chemistry of Solid Surfaces, iChEM, College of Chemistry and Chemical Engineering, Xiamen University Xiamen 361005 China
- College of Chemistry, Chemical Engineering and Environment, Minnan Normal University Zhangzhou 363000 China
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2
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Cui X, Li X, Peng C, Qiu Y, Shi Y, Liu Y, Fei JF. Beyond External Light: On-Spot Light Generation or Light Delivery for Highly Penetrated Photodynamic Therapy. ACS NANO 2023; 17:20776-20803. [PMID: 37874930 DOI: 10.1021/acsnano.3c05619] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/26/2023]
Abstract
External light sources, such as lasers, light emitting diodes (LEDs) and lamps, are widely applied in photodynamic therapy (PDT); however, their use is severely limited by the nature of shallow tissue penetration depth. The recent exploration of light delivery or local generation on tumor sites has attracted much attention, owing to the fact that these systems are significantly endowed with high tissue penetration. In this review, we briefly introduced the principle of "on-spot light generation or delivery systems" in PDT. These systems are divided into different categories: (1) implantable luminescence, (2) mechanoluminescence, (3) electrochemiluminescence, (4) Cerenkov luminescence, (5) chemiluminescence, and (6) bioluminescence. Finally, their applications, advantages, and disadvantages in PDT will be appropriately summarized and further discussed in detail. We believe that this review will provide general guidance for the further design of light generation or delivery systems and clinical studies for PDT-mediated cancer treatments with unparalleled merits.
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Affiliation(s)
- Xiao Cui
- Guangdong Cardiovascular Institute, Guangdong Provincial People's Hospital, Guangdong Academy of Medical Sciences, Guangzhou, Guangdong 510080, People's Republic of China
- Department of Pathology, Guangdong Provincial People's Hospital (Guangdong Academy of Medical Sciences), Southern Medical University, Guangzhou, Guangdong 510080, People's Republic of China
| | - Xiang Li
- Guangdong Cardiovascular Institute, Guangdong Provincial People's Hospital, Guangdong Academy of Medical Sciences, Guangzhou, Guangdong 510080, People's Republic of China
- Department of Pathology, Guangdong Provincial People's Hospital (Guangdong Academy of Medical Sciences), Southern Medical University, Guangzhou, Guangdong 510080, People's Republic of China
| | - Cheng Peng
- Key Laboratory of Brain, Cognition and Education Sciences, Ministry of Education, China, Institute for Brain Research and Rehabilitation, and Guangdong Key Laboratory of Mental Health and Cognitive Science, South China Normal University, Guangzhou, 510631, People's Republic of China
| | - Yuanhui Qiu
- Key Laboratory of Brain, Cognition and Education Sciences, Ministry of Education, China, Institute for Brain Research and Rehabilitation, and Guangdong Key Laboratory of Mental Health and Cognitive Science, South China Normal University, Guangzhou, 510631, People's Republic of China
| | - Yu Shi
- Key Laboratory of Brain, Cognition and Education Sciences, Ministry of Education, China, Institute for Brain Research and Rehabilitation, and Guangdong Key Laboratory of Mental Health and Cognitive Science, South China Normal University, Guangzhou, 510631, People's Republic of China
| | - Yanmei Liu
- Key Laboratory of Brain, Cognition and Education Sciences, Ministry of Education, China, Institute for Brain Research and Rehabilitation, and Guangdong Key Laboratory of Mental Health and Cognitive Science, South China Normal University, Guangzhou, 510631, People's Republic of China
| | - Ji-Feng Fei
- Guangdong Cardiovascular Institute, Guangdong Provincial People's Hospital, Guangdong Academy of Medical Sciences, Guangzhou, Guangdong 510080, People's Republic of China
- Department of Pathology, Guangdong Provincial People's Hospital (Guangdong Academy of Medical Sciences), Southern Medical University, Guangzhou, Guangdong 510080, People's Republic of China
- School of Basic Medical Sciences, Southern Medical University, Guangzhou, Guangdong 510515, People's Republic of China
- School of Medicine, South China University of Technology, Guangzhou, Guangdong 510006, People's Republic of China
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3
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Yahya Kazemi S, Mohammad Abedirad S. A new peroxyoxalate chemiluminescence of bis (2, 4-dinitrophenyl) oxalate (DNPO) using pyronin Y as the fluorophore and its application to the flow-based determination of cysteamine. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2023; 292:122367. [PMID: 36701894 DOI: 10.1016/j.saa.2023.122367] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/01/2022] [Revised: 01/09/2023] [Accepted: 01/10/2023] [Indexed: 06/17/2023]
Abstract
Peroxyoxalate chemiluminescence (POCL) systems have received great attention due to their high quantum yield and the ability to emit a wide-range colors by the utilizing different fluorophores. In this research, Pyronin Y (PY) was first introduced as the fluorophore for a POCL system. Our results indicated that the reaction of (2, 4-dinitroophenyl) oxalate (DNPO) with hydrogen peroxide (H2O2) catalyzed by sodium salicylate (SS) could transfer energy to Pyronin Y via the formation of the dioxetanedione intermediate and emit orange-red light. The relationships between chemiluminescence (CL) intensity and the concentrations of DNPO, fluorophore, H2O2, and the catalyst were investigated. Moreover, the analytical utilization of the new CL system was evaluated by detecting a drug, cysteamine, in pharmaceuticals. A linear working range for cysteamine concentrations from 3 × 10 -8 to 7.5 × 10 -6 molL-1 (r > 0.9907, n = 5) and a detection limit of 7.8 × 10-9 molL-1 were obtained, respectively. The relative standard deviation for five repetitive determinations was less than 3.8 %, with estimated recoveries of 100.1 % and 103.4 %. This method shows high sensitivity for the assay of cysteamine.
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Affiliation(s)
- Sayed Yahya Kazemi
- Department of Basic Sciences, Sari Agricultural Sciences and Natural Resources University, P.O.Box 578, Sari, Iran.
| | - Seyed Mohammad Abedirad
- Department of Basic Sciences, Sari Agricultural Sciences and Natural Resources University, P.O.Box 578, Sari, Iran
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4
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Zhou Y, Xie S, Liu B, Wang C, Huang Y, Zhang X, Zhang S. Chemiluminescence Sensor for miRNA-21 Detection Based on CRISPR-Cas12a and Cation Exchange Reaction. Anal Chem 2023; 95:3332-3339. [PMID: 36716431 DOI: 10.1021/acs.analchem.2c04484] [Citation(s) in RCA: 13] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
Herein, a chemiluminescence (CL) biosensor based on CRISPR-Cas12a and cation exchange reaction was constructed to detect the biomarker microRNA-21 (miRNA-21). The rolling circle amplification (RCA) reaction was introduced to convert each target RNA strand into a long single-stranded DNA with repeated sequences, which acted as triggers to initiate the transcleavage activity of CRISPR-Cas12a. The activated Cas12a could cleave the biotinylated linker DNA of CuS nanoparticles (NPs) to inhibit the binding of CuS NPs to streptavidin immobilized on the surface of the microplate, which strongly reduced the generation of Cu2+ from a cation exchange between CuS NPs and AgNO3, and thus efficiently suppressed the CL of Cu2+-luminol-H2O2 system, giving a "signal off" biosensor. With the multiple amplification, the detection limit of the developed sensor for miRNA-21 reached 16 aM. In addition, this biosensor is not only suitable for a professional chemiluminescence instrument but also for a smartphone used as a detection tool for the purpose of portable and low-cost assay. This method could be used to specifically detect quite a low level of miRNA-21 in human serum samples and various cancer cells, indicating its potential in ultrasensitive molecular diagnostics.
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Affiliation(s)
- Yanmei Zhou
- College of Chemistry and Molecular Engineering, Qingdao University of Science and Technology, Qingdao266042, China.,CAS Key Laboratory of Marine Ecology and Environmental Sciences, Institute of Oceanology, Chinese Academy of Sciences, Qingdao266071, China.,Center for Ocean Mega-Science, Chinese Academy of Sciences, Qingdao266071, China
| | - Shupu Xie
- College of Chemistry and Molecular Engineering, Qingdao University of Science and Technology, Qingdao266042, China
| | - Bo Liu
- College of Chemistry and Molecular Engineering, Qingdao University of Science and Technology, Qingdao266042, China
| | - Cong Wang
- College of Chemistry and Molecular Engineering, Qingdao University of Science and Technology, Qingdao266042, China
| | - Yibo Huang
- College of Chemistry and Molecular Engineering, Qingdao University of Science and Technology, Qingdao266042, China
| | - Xiaoru Zhang
- Key Laboratory of Optic-Electric Sensing and Analytical Chemistry for Life Science, MOE, Shandong Key Laboratory of Biochemical Analysis, and College of Chemistry and Molecular Engineering, Qingdao University of Science and Technology, Qingdao266042, China
| | - Shusheng Zhang
- Shandong Province Key Laboratory of Detection Technology for Tumor Makers, Collaborative Innovation Center of Tumor Marker Detection Technology, Equipment and Diagnosis-Therapy Integration in Universities of Shandong, and College of Chemistry and Chemical Engineering, Linyi University, Linyi276000, China
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5
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Single-atom nanozymes with axial ligand-induced self-adaptive conformation in alkaline medium boost chemiluminescence. Sci China Chem 2023. [DOI: 10.1007/s11426-022-1495-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/12/2023]
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6
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Karimi E, Nikkhah M, Hosseinkhani S. Label-Free and Bioluminescence-Based Nano-Biosensor for ATP Detection. BIOSENSORS 2022; 12:918. [PMID: 36354427 PMCID: PMC9687858 DOI: 10.3390/bios12110918] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 09/03/2022] [Revised: 10/11/2022] [Accepted: 10/12/2022] [Indexed: 06/16/2023]
Abstract
A bioluminescence-based assay for ATP can measure cell viability. Higher ATP concentration indicates a higher number of living cells. Thus, it is necessary to design an ATP sensor that is low-cost and easy to use. Gold nanoparticles provide excellent biocompatibility for enzyme immobilization. We investigated the effect of luciferase proximity with citrate-coated gold, silver, and gold-silver core-shell nanoparticles, gold nanorods, and BSA-Au nanoclusters. The effect of metal nanoparticles on the activity of luciferases was recorded by the luminescence assay, which was 3-5 times higher than free enzyme. The results showed that the signal stability in presence of nanoparticles improved and was reliable up to 6 h for analytes measurements. It has been suggested that energy is mutually transferred from luciferase bioluminescence spectra to metal nanoparticle surface plasmons. In addition, we herein report the 27-base DNA aptamer for adenosine-5'-triphosphate (ATP) as a suitable probe for the ATP biosensor based on firefly luciferase activity and AuNPs. Due to ATP application in the firefly luciferase reaction, the increase in luciferase activity and improved detection limits may indicate more stability or accessibility of ATP in the presence of nanoparticles. The bioluminescence intensity increased with the ATP concentration up to 600 µM with a detection limit of 5 µM for ATP.
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7
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Jing L, Xie C, Li Q, Yang M, Li S, Li H, Xia F. Electrochemical Biosensors for the Analysis of Breast Cancer Biomarkers: From Design to Application. Anal Chem 2021; 94:269-296. [PMID: 34854296 DOI: 10.1021/acs.analchem.1c04475] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Affiliation(s)
- Le Jing
- State Key Laboratory of Biogeology Environmental Geology, Engineering Research Center of Nano-Geomaterials of Ministry of Education, Faculty of Materials Science and Chemistry, China University of Geosciences, Wuhan 430074, China
| | - Chongyu Xie
- State Key Laboratory of Biogeology Environmental Geology, Engineering Research Center of Nano-Geomaterials of Ministry of Education, Faculty of Materials Science and Chemistry, China University of Geosciences, Wuhan 430074, China
| | - Qianqian Li
- State Key Laboratory of Biogeology Environmental Geology, Engineering Research Center of Nano-Geomaterials of Ministry of Education, Faculty of Materials Science and Chemistry, China University of Geosciences, Wuhan 430074, China
| | - Meiqing Yang
- State Key Laboratory of Biogeology Environmental Geology, Engineering Research Center of Nano-Geomaterials of Ministry of Education, Faculty of Materials Science and Chemistry, China University of Geosciences, Wuhan 430074, China
| | - Shaoguang Li
- State Key Laboratory of Biogeology Environmental Geology, Engineering Research Center of Nano-Geomaterials of Ministry of Education, Faculty of Materials Science and Chemistry, China University of Geosciences, Wuhan 430074, China
| | - Hui Li
- State Key Laboratory of Biogeology Environmental Geology, Engineering Research Center of Nano-Geomaterials of Ministry of Education, Faculty of Materials Science and Chemistry, China University of Geosciences, Wuhan 430074, China
| | - Fan Xia
- State Key Laboratory of Biogeology Environmental Geology, Engineering Research Center of Nano-Geomaterials of Ministry of Education, Faculty of Materials Science and Chemistry, China University of Geosciences, Wuhan 430074, China
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8
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Abstract
Optical imaging is an indispensable tool in clinical diagnostics and fundamental biomedical research. Autofluorescence-free optical imaging, which eliminates real-time optical excitation to minimize background noise, enables clear visualization of biological architecture and physiopathological events deep within living subjects. Molecular probes especially developed for autofluorescence-free optical imaging have been proven to remarkably improve the imaging sensitivity, penetration depth, target specificity, and multiplexing capability. In this Review, we focus on the advancements of autofluorescence-free molecular probes through the lens of particular molecular or photophysical mechanisms that produce long-lasting luminescence after the cessation of light excitation. The versatile design strategies of these molecular probes are discussed along with a broad range of biological applications. Finally, challenges and perspectives are discussed to further advance the next-generation autofluorescence-free molecular probes for in vivo imaging and in vitro biosensors.
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Affiliation(s)
- Yuyan Jiang
- School of Chemical and Biomedical Engineering, Nanyang Technological University, 70 Nanyang Drive, Singapore 637457, Singapore
| | - Kanyi Pu
- School of Chemical and Biomedical Engineering, Nanyang Technological University, 70 Nanyang Drive, Singapore 637457, Singapore.,School of Physical and Mathematical Sciences, Nanyang Technological University, 21 Nanyang Link, Singapore 637371, Singapore
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9
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Synthesis of different morphologies of metal and metal oxide nanoparticles and investigation of their catalytic properties by optical methods. J Mol Struct 2021. [DOI: 10.1016/j.molstruc.2021.130943] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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10
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Zong C, Wang R, Jiang F, Zhang D, Yang H, Wang J, Lu X, Li F, Li P. Metal enhanced chemiluminescence nanosensor for ultrasensitive bioassay based on silver nanoparticles modified functional DNA dendrimer. Anal Chim Acta 2021; 1165:338541. [PMID: 33975696 DOI: 10.1016/j.aca.2021.338541] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2021] [Revised: 03/31/2021] [Accepted: 04/15/2021] [Indexed: 10/21/2022]
Abstract
A novel metal enhanced chemiluminescence (MEC) nanosensor was developed for ultrasensitive biosensing and imaging, based on functional DNA dendrimer (FDD), proximity-dependent DNAzyme and silver nanoparticles (AgNPs). The FDD containing two split G-quadruplex structures was prepared through an enzyme-free and step-by-step assembly strategy, and then reacted with AgNPs and hemin molecules to form the FDD/hemin/AgNPs facilely. Such a MEC nanosensor consisted of three modules: FDD (scaffold), the generated G-quadruplex/hemin DNAzyme (signal reporter) and AgNPs (chemiluminescence enhancer). The MEC effect was achieved by controlling the length of DNA sequences between AgNPs on the periphery of FDD and DNAzymes inside it. Such nanosensor exhibited 9-fold amplification and another 6.4-fold metal enhancement in chemiluminescence intensity, which can be easily applied into trace detection of multiple protein markers using a disposable protein immunoarray. The FDD/hemin/AgNPs-based multiplex MEC imaging assay showed wide linear ranges over 5 orders of magnitude and detection limits down to 5× 10-5 ng L-1 and 1.8 × 10-4 U mL-1 for cardiac troponin T and carcinoma antigen 125, demonstrating a promising potential in application to protein analysis and clinical diagnosis. Moreover, the MEC nanosensor can be effectively delivered into cells with excellent biocompatibility and outstanding stability, offering a new tool for detection of intracellular targets and suggesting wide applications in bioassay.
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Affiliation(s)
- Chen Zong
- State Key Laboratory of Natural Medicines, China Pharmaceutical University, Nanjing, 210009, PR China
| | - Ruike Wang
- State Key Laboratory of Natural Medicines, China Pharmaceutical University, Nanjing, 210009, PR China
| | - Fan Jiang
- State Key Laboratory of Natural Medicines, China Pharmaceutical University, Nanjing, 210009, PR China
| | - Duoduo Zhang
- State Key Laboratory of Natural Medicines, China Pharmaceutical University, Nanjing, 210009, PR China
| | - Hua Yang
- State Key Laboratory of Natural Medicines, China Pharmaceutical University, Nanjing, 210009, PR China
| | - Junhong Wang
- Jiangsu Province Hospital, Nanjing Medical University First Affiliated Hospital, Nanjing, 210029, PR China
| | - Xu Lu
- State Key Laboratory of Natural Medicines, China Pharmaceutical University, Nanjing, 210009, PR China
| | - Fei Li
- State Key Laboratory of Natural Medicines, China Pharmaceutical University, Nanjing, 210009, PR China.
| | - Ping Li
- State Key Laboratory of Natural Medicines, China Pharmaceutical University, Nanjing, 210009, PR China.
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11
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Wang Y, Seidel M. Integration of 3D Hydrodynamic Focused Microreactor with Microfluidic Chemiluminescence Sensing for Online Synthesis and Catalytical Characterization of Gold Nanoparticles. SENSORS 2021; 21:s21072290. [PMID: 33805892 PMCID: PMC8036713 DOI: 10.3390/s21072290] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/22/2021] [Revised: 03/19/2021] [Accepted: 03/23/2021] [Indexed: 11/16/2022]
Abstract
Chemiluminescence assays have shown great advantages compared with other optical techniques. Gold nanoparticles have drawn much attention in chemiluminescence analysis systems as an enzyme-free catalyst. The catalytic activity of gold nanoparticles for chemiluminescence sensing depends on size, shape and the surface charge property, which is hard to characterize in batches. As there is no positive or negative correlation between chemiluminescence signals and sizes of gold nanoparticles, the best way to get optimal gold nanoparticles is to control the reaction conditions via online chemiluminescence sensing systems. Therefore, a new method was developed for online synthesis of gold nanoparticles with a three-dimension hydrodynamic focusing microreactor, directly coupled with a microfluidic chemiluminescence sensing chip, which was coupled to a charge-coupled device camera for direct catalytical characterization of gold nanoparticles. All operations were performed in an automatic way with a program controlled by Matlab. Gold nanoparticles were synthesized through a single-phase reaction using glucose as a reducing agent and stabilizer at room temperature. The property of gold nanoparticles was easily controlled with the three-dimension microreactor during synthesis. The catalyst property of synthesized gold nanoparticles was characterized in a luminol-NaOCl chemiluminescence system. After optimizing parameters of synthesis, the chemiluminescence signal was enhanced to a factor of 171. The gold nanoparticles synthesized under optimal conditions for the luminol-NaOCl system were stable for at least one month. To further investigate the catalytic activity of synthesized gold nanoparticles in various situations, two methods were used to change the property of gold nanoparticles. After adding a certain amount of salt (NaCl), gold nanoparticles aggregated with a changed surface charge property and the catalytic activity was greatly enhanced. Glutathione was used as an example of molecules with thiol groups which interact with gold nanoparticles and reduce the catalytic activity. The chemiluminescence intensity was reduced by 98.9%. Therefore, we could show that using a microreactor for gold nanoparticles synthesis and direct coupling with microfluidic chemiluminescence sensing offers a promising monitoring method to find the best synthesis condition of gold nanoparticles for catalytic activity.
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Affiliation(s)
| | - Michael Seidel
- Correspondence: ; Tel.: +49-89-2180-78252; Fax: +49-89-2180-78255
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12
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Ménard-Moyon C, Bianco A, Kalantar-Zadeh K. Two-Dimensional Material-Based Biosensors for Virus Detection. ACS Sens 2020; 5:3739-3769. [PMID: 33226779 DOI: 10.1021/acssensors.0c01961] [Citation(s) in RCA: 48] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
Viral infections are one of the major causes of mortality and economic losses worldwide. Consequently, efficient virus detection methods are crucial to determine the infection prevalence. However, most detection methods face challenges related to false-negative or false-positive results, long response times, high costs, and/or the need for specialized equipment and staff. Such issues can be overcome by access to low-cost and fast response point-of-care detection systems, and two-dimensional materials (2DMs) can play a critical role in this regard. Indeed, the unique and tunable physicochemical properties of 2DMs provide many advantages for developing biosensors for viral infections with high sensitivity and selectivity. Fast, accurate, and reliable detection, even at early infection stages by the virus, can be potentially enabled by highly accessible surface interactions between the 2DMs and the analytes. High selectivity can be obtained by functionalization of the 2DMs with antibodies, nucleic acids, proteins, peptides, or aptamers, allowing for specific binding to a particular virus, viral fingerprints, or proteins released by the host organism. Multiplexed detection and discrimination between different virus strains are also feasible. In this Review, we present a comprehensive overview of the major advances of 2DM-based biosensors for the detection of viruses. We describe the main factors governing the efficient interactions between viruses and 2DMs, making them ideal candidates for the detection of viral infections. We also critically detail their advantages and drawbacks, providing insights for the development of future biosensors for virus detection. Lastly, we provide suggestions to stimulate research in the fast expanding field of 2DMs that could help in designing advanced systems for preventing virus-related pandemics.
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Affiliation(s)
- Cécilia Ménard-Moyon
- CNRS, Immunology, Immunopathology and Therapeutic Chemistry, UPR3572, University of Strasbourg, ISIS, Strasbourg 67000, France
| | - Alberto Bianco
- CNRS, Immunology, Immunopathology and Therapeutic Chemistry, UPR3572, University of Strasbourg, ISIS, Strasbourg 67000, France
| | - Kourosh Kalantar-Zadeh
- School of Chemical Engineering, University of New South Wales, Kensington, New South Wales 2052, Australia
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13
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Krishchenko IM, Manoilov ÉG, Kravchenko SA, Snopok BA. Resonant Optical Phenomena in Heterogeneous Plasmon Nanostructures of Noble Metals: A Review. THEOR EXP CHEM+ 2020. [DOI: 10.1007/s11237-020-09642-6] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
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14
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Liang Z, Zhang Q, Nie Y, Zhang X, Ma Q. Polarized-Electrochemiluminescence Biosensor Based on Surface Plasmon Coupling Strategy and Fluorine-Doped BN Quantum Dots. Anal Chem 2020; 92:9223-9229. [DOI: 10.1021/acs.analchem.0c01558] [Citation(s) in RCA: 28] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Affiliation(s)
- Zihui Liang
- Department of Analytical Chemistry, College of Chemistry, Jilin University, Changchun, 130012, China
| | - Qian Zhang
- Department of Analytical Chemistry, College of Chemistry, Jilin University, Changchun, 130012, China
| | - Yixin Nie
- Department of Analytical Chemistry, College of Chemistry, Jilin University, Changchun, 130012, China
| | - Xin Zhang
- Department of Analytical Chemistry, College of Chemistry, Jilin University, Changchun, 130012, China
| | - Qiang Ma
- Department of Analytical Chemistry, College of Chemistry, Jilin University, Changchun, 130012, China
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15
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Jiang F, Li P, Zong C, Yang H. Surface-plasmon-coupled chemiluminescence amplification of silver nanoparticles modified immunosensor for high-throughput ultrasensitive detection of multiple mycotoxins. Anal Chim Acta 2020; 1114:58-65. [DOI: 10.1016/j.aca.2020.03.052] [Citation(s) in RCA: 21] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/10/2019] [Revised: 03/07/2020] [Accepted: 03/25/2020] [Indexed: 11/29/2022]
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16
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Dang P, Liu X, Ju H, Wu J. Intensive and Persistent Chemiluminescence System Based on Nano-/Bioenzymes with Local Tandem Catalysis and Surface Diffusion. Anal Chem 2020; 92:5517-5523. [PMID: 32195577 DOI: 10.1021/acs.analchem.0c00337] [Citation(s) in RCA: 24] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
A chemiluminescence (CL) system with long persistent and intensive emission is essential for accurate CL quantitative analysis and imaging assay. However, with most known CL systems being flash-type, it is still a great challenge to develop long-lasting CL systems. Here, by combining an iron porphyrin metal-organic frameworks (FePorMOFs) based peroxidase mimic with natural glucose oxidase (GOx), an intensive and persistent CL system is presented on the basis of local tandem catalysis and surface diffusion of the nano-/bioenzymes (FePorMOF/GOx). FePorMOF synthesized by iron porphyrin linker and zirconium ion node possesses high peroxidase catalytic activity and stability. Using luminol and glucose as substrate, the FePorMOF/GOx CL system can produce intensive CL emission containing a plateau period of 7.5 h. The strong CL signal is due to the local tandem generation and reaction of H2O2 by GOx and FePorMOF, which avoids the diffusion-limited kinetics and leads to a high catalytic efficiency of the nano-/bioenzymes. On the other hand, the long persistent CL emission is attributed mainly to the enzymatic reaction-controlled H2O2 supply and surface diffusion-controlled CL reaction. The proposed CL system is explored for CL imaging sensing of glucose and homogeneous immunoassay of α-fetoprotein. The nano-/bioenzymes CL system exhibits intensive and long constant CL emission in physiological condition, showing promising applications in real-time bioassay and bioimaging.
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Affiliation(s)
- Pengyun Dang
- State Key Laboratory of Analytical Chemistry for Life Science, School of Chemistry and Chemical Engineering, Nanjing University, Nanjing 210023, People's Republic of China
| | - Xuan Liu
- Medical Laboratory Center, The Second Hospital of Nanjing, Nanjing 210003, People's Republic of China
| | - Huangxian Ju
- State Key Laboratory of Analytical Chemistry for Life Science, School of Chemistry and Chemical Engineering, Nanjing University, Nanjing 210023, People's Republic of China
| | - Jie Wu
- State Key Laboratory of Analytical Chemistry for Life Science, School of Chemistry and Chemical Engineering, Nanjing University, Nanjing 210023, People's Republic of China
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17
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Ding L, Wu Y, Duan Y, Yu S, Yu F, Wang J, Tian Y, Gao Z, Wan Z, He L. A Novel Cell-Assisted Enhanced Chemiluminescence Strategy for Rapid and Label-Free Detection of Tumor Cells in Whole Blood. ACS Sens 2020; 5:440-446. [PMID: 31910612 DOI: 10.1021/acssensors.9b02140] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
In this study, an interesting phenomenon was found where cells (including tumor and normal cells) managed to significantly enhance chemiluminescence (CL) signals. The possible reaction mechanism may be that cells can be severely damaged by CL substrates, and the released contents, possibly proteins (such as cytochrome c), can remarkably magnify CL owing to the increased production of singlet oxygen. More importantly, based on the above phenomena, a novel cell-assisted enhanced CL strategy was proposed for the rapid and label-free detection of tumor cells. The complexes of aptamer sgc8c and streptavidin-modified magnetic beads were employed to recognize and isolate target tumor cells from whole blood. The enhanced CL intensity, which was triggered directly by the captured cells, was measured. The proposed strategy exhibited a good detection performance with a linear range from 200 to 10,000 cells/mL. The analysis can be finished in ∼30 min, and the limit of detection was down to 100 cells/mL. The recoveries and relative standard deviations were 97.81-102.71% and 3.46-12.71%, respectively. Moreover, the established method can successfully distinguish the leukemia patients from healthy people. Therefore, it provides a novel, rapid, and simple method for the determination of tumor cells, which can be used in further practice.
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Affiliation(s)
- Lihua Ding
- College of Public Health, The Key Laboratory of Nanomedicine and Health Inspection of Zhengzhou, Zhengzhou University, Zhengzhou 450001, China
| | - Yongjun Wu
- College of Public Health, The Key Laboratory of Nanomedicine and Health Inspection of Zhengzhou, Zhengzhou University, Zhengzhou 450001, China
| | - Yanjuan Duan
- College of Public Health, The Key Laboratory of Nanomedicine and Health Inspection of Zhengzhou, Zhengzhou University, Zhengzhou 450001, China
| | - Songcheng Yu
- College of Public Health, The Key Laboratory of Nanomedicine and Health Inspection of Zhengzhou, Zhengzhou University, Zhengzhou 450001, China
| | - Fei Yu
- College of Public Health, The Key Laboratory of Nanomedicine and Health Inspection of Zhengzhou, Zhengzhou University, Zhengzhou 450001, China
| | - Jia Wang
- College of Public Health, The Key Laboratory of Nanomedicine and Health Inspection of Zhengzhou, Zhengzhou University, Zhengzhou 450001, China
| | - Yongmei Tian
- College of Public Health, The Key Laboratory of Nanomedicine and Health Inspection of Zhengzhou, Zhengzhou University, Zhengzhou 450001, China
| | - Zibo Gao
- College of Public Health, The Key Laboratory of Nanomedicine and Health Inspection of Zhengzhou, Zhengzhou University, Zhengzhou 450001, China
| | - Zhenzhen Wan
- College of Public Health, The Key Laboratory of Nanomedicine and Health Inspection of Zhengzhou, Zhengzhou University, Zhengzhou 450001, China
| | - Leiliang He
- College of Public Health, The Key Laboratory of Nanomedicine and Health Inspection of Zhengzhou, Zhengzhou University, Zhengzhou 450001, China
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18
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Le D, Dhamecha D, Gonsalves A, Menon JU. Ultrasound-Enhanced Chemiluminescence for Bioimaging. Front Bioeng Biotechnol 2020; 8:25. [PMID: 32117914 PMCID: PMC7016203 DOI: 10.3389/fbioe.2020.00025] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/05/2019] [Accepted: 01/13/2020] [Indexed: 12/14/2022] Open
Abstract
Tissue imaging has emerged as an important aspect of theragnosis. It is essential not only to evaluate the degree of the disease and thus provide appropriate treatments, but also to monitor the delivery of administered drugs and the subsequent recovery of target tissues. Several techniques including magnetic resonance imaging (MRI), computational tomography (CT), acoustic tomography (AT), biofluorescence (BF) and chemiluminescence (CL), have been developed to reconstruct three-dimensional images of tissues. While imaging has been achieved with adequate spatial resolution for shallow depths, challenges still remain for imaging deep tissues. Energy loss is usually observed when using a magnetic field or traditional ultrasound (US), which leads to a need for more powerful energy input. This may subsequently result in tissue damage. CT requires exposure to radiation and a high dose of contrast agent to be administered for imaging. The BF technique, meanwhile, is affected by strong scattering of light and autofluorescence of tissues. The CL is a more selective and sensitive method as stable luminophores are produced from physiochemical reactions, e.g. with reactive oxygen species. Development of near infrared-emitting luminophores also bring potential for application of CL in deep tissues and whole animal studies. However, traditional CL imaging requires an enhancer to increase the intensity of low-level light emissions, while reducing the scattering of emitted light through turbid tissue environment. There has been interest in the use of focused ultrasound (FUS), which can allow acoustic waves to propagate within tissues and modulate chemiluminescence signals. While light scattering is decreased, the spatial resolution is increased with the assistance of US. In this review, chemiluminescence detection in deep tissues with assistance of FUS will be highlighted to discuss its potential in deep tissue imaging.
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Affiliation(s)
| | | | | | - Jyothi U. Menon
- Department of Biomedical and Pharmaceutical Sciences, College of Pharmacy, The University of Rhode Island, Kingston, RI, United States
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19
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Yang W, Zhang G, Ni J, Lin Z. Metal-enhanced fluorometric formaldehyde assay based on the use of in-situ grown silver nanoparticles on silica-encapsulated carbon dots. Mikrochim Acta 2020; 187:137. [DOI: 10.1007/s00604-019-4105-2] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/15/2019] [Accepted: 12/30/2019] [Indexed: 10/25/2022]
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20
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Shah SNA, Khan M, Rehman ZU. A prolegomena of periodate and peroxide chemiluminescence. Trends Analyt Chem 2020. [DOI: 10.1016/j.trac.2019.115722] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
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21
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Zhang K, Sun M, Song H, Su Y, Lv Y. Synergistic chemiluminescence nanoprobe: Au clusters-Cu2+-induced chemiexcitation of cyclic peroxides and resonance energy transfer. Chem Commun (Camb) 2020; 56:3151-3154. [DOI: 10.1039/d0cc00313a] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
An interesting chemiluminescence (CL) phenomenon of cyclic peroxides originating from tetrahydrofuran hydrogen peroxide (THF-HPO) in the presence of BSA-stabilized Au NCs (Au@BSA NCs) was found for the first time.
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Affiliation(s)
- Kexin Zhang
- Key Laboratory of Green Chemistry & Technology
- Ministry of Education
- College of Chemistry
- Sichuan University
- Chengdu
| | - Mingxia Sun
- Analytical & Testing Center
- Sichuan University
- Chengdu 610064
- China
| | - Hongjie Song
- Key Laboratory of Green Chemistry & Technology
- Ministry of Education
- College of Chemistry
- Sichuan University
- Chengdu
| | - Yingying Su
- Analytical & Testing Center
- Sichuan University
- Chengdu 610064
- China
| | - Yi Lv
- Key Laboratory of Green Chemistry & Technology
- Ministry of Education
- College of Chemistry
- Sichuan University
- Chengdu
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22
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Dinel M, Tartaggia S, Wallace GQ, Boudreau D, Masson J, Polo F. The Fundamentals of Real‐Time Surface Plasmon Resonance/Electrogenerated Chemiluminescence. Angew Chem Int Ed Engl 2019; 58:18202-18206. [DOI: 10.1002/anie.201909806] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2019] [Revised: 09/30/2019] [Indexed: 12/26/2022]
Affiliation(s)
- Marie‐Pier Dinel
- Department of ChemistryUniversité de Montréal C.P. 6128 Succ. Centre-Ville Montreal Qc H3C 3J7 Canada
| | - Stefano Tartaggia
- Farmacologia Sperimentale e ClinicaIRCCS Centro di Riferimento Oncologico Via Franco Gallini 2 33081 Aviano Italy
| | - Gregory Q. Wallace
- Department of ChemistryUniversité de Montréal C.P. 6128 Succ. Centre-Ville Montreal Qc H3C 3J7 Canada
| | - Denis Boudreau
- Department of Chemistry and Centre for Optics, Photonics and Lasers (COPL)Université Laval 1045, av. de la Médecine Québec Qc G1V 0A6 Canada
| | - Jean‐Francois Masson
- Department of ChemistryUniversité de Montréal C.P. 6128 Succ. Centre-Ville Montreal Qc H3C 3J7 Canada
| | - Federico Polo
- Department of Molecular Sciences and NanosystemsCa' Foscari University of Venice Via Torino 155B 30172 Venezia Italy
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23
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Dinel M, Tartaggia S, Wallace GQ, Boudreau D, Masson J, Polo F. The Fundamentals of Real‐Time Surface Plasmon Resonance/Electrogenerated Chemiluminescence. Angew Chem Int Ed Engl 2019. [DOI: 10.1002/ange.201909806] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Affiliation(s)
- Marie‐Pier Dinel
- Department of ChemistryUniversité de Montréal C.P. 6128 Succ. Centre-Ville Montreal Qc H3C 3J7 Canada
| | - Stefano Tartaggia
- Farmacologia Sperimentale e ClinicaIRCCS Centro di Riferimento Oncologico Via Franco Gallini 2 33081 Aviano Italy
| | - Gregory Q. Wallace
- Department of ChemistryUniversité de Montréal C.P. 6128 Succ. Centre-Ville Montreal Qc H3C 3J7 Canada
| | - Denis Boudreau
- Department of Chemistry and Centre for Optics, Photonics and Lasers (COPL)Université Laval 1045, av. de la Médecine Québec Qc G1V 0A6 Canada
| | - Jean‐Francois Masson
- Department of ChemistryUniversité de Montréal C.P. 6128 Succ. Centre-Ville Montreal Qc H3C 3J7 Canada
| | - Federico Polo
- Department of Molecular Sciences and NanosystemsCa' Foscari University of Venice Via Torino 155B 30172 Venezia Italy
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24
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Liu Y, Nie Y, Wang M, Zhang Q, Ma Q. Distance-dependent plasmon-enhanced electrochemiluminescence biosensor based on MoS 2 nanosheets. Biosens Bioelectron 2019; 148:111823. [PMID: 31671357 DOI: 10.1016/j.bios.2019.111823] [Citation(s) in RCA: 31] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/11/2019] [Revised: 10/20/2019] [Accepted: 10/24/2019] [Indexed: 12/26/2022]
Abstract
Nonmetallic plasmonic MoS2 nanosheets were synthesized by hydrothermal top-down method. MoS2 nanosheets had shown strong surface plasmon coupling (SPC) light absorption in the visible and near-infrared region. Herein, the nonmetallic plasmonic MoS2 nanosheets were employed to enhance the electrochemiluminescence (ECL) signal of sulfur doped boron nitrogen QDs (S-BN QDs) in this work. It is important to regulate the distance between ECL luminophore and plasmonic nanoparticles. On one hand, too closed distance can cause energy or electron transfer, which could quench the ECL intensity of nano-luminophore. On the other hand, plasmonic nanostructure cannot significantly affect the luminescence in the far distance. Therefore, we discussed the distance-dependent plasmon-enhanced ECL in detail with different length DNA chains. Furthermore, we constructed a hybridization chain reaction (HCR) amplification ECL sensing mode with the SPC-ECL strategy. The proposed DNA sensor can quantify hepatitis C virus (HCV) gene from 0.5 pmoL/L to 1 nmoL/L with a limit of detection (LOD) of 0.17 pmoL/L.
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Affiliation(s)
- Yang Liu
- Department of Analytical Chemistry, College of Chemistry, Jilin University, Changchun, 130012, China; Electron Microscopy Center, Jilin University, Changchun, 130012, China
| | - Yixin Nie
- Department of Analytical Chemistry, College of Chemistry, Jilin University, Changchun, 130012, China
| | - Mengke Wang
- Department of Analytical Chemistry, College of Chemistry, Jilin University, Changchun, 130012, China
| | - Qian Zhang
- Department of Analytical Chemistry, College of Chemistry, Jilin University, Changchun, 130012, China
| | - Qiang Ma
- Department of Analytical Chemistry, College of Chemistry, Jilin University, Changchun, 130012, China.
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25
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Chen IH, Chen YF, Liou JH, Lai JT, Hsu CC, Wang NY, Jan JS. Green synthesis of gold nanoparticle/gelatin/protein nanogels with enhanced bioluminescence/biofluorescence. MATERIALS SCIENCE & ENGINEERING. C, MATERIALS FOR BIOLOGICAL APPLICATIONS 2019; 105:110101. [PMID: 31546461 DOI: 10.1016/j.msec.2019.110101] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/25/2019] [Revised: 07/24/2019] [Accepted: 08/19/2019] [Indexed: 12/15/2022]
Abstract
Here we report the green synthesis of gelatin/protein hybrid nanogels containing gold nanoparticles (AuNPs) that collectively exhibit metal-enhanced luminescence/fluorescence (MEL/MEF). The gelatin/protein nanogels, prepared by genipin cross-linking of preformed gelatin/protein polyion complexes (PICs), exhibited sizes ranging between 50 and 200 nm, depending on the weight ratio of gelatin and protein. These nanogels serve as reducing and stabilizing agents for the AuNPs, allowing for nucleation in a gel network that exhibits colloidal stability and MEL/MEF. AuNP/gelatin/HRP and AuNP/gelatin/LTF nanogels presented an ~11-fold enhancement of bioluminescence in an HRP-luminol system and a ~50-fold fluorescence enhancement when compared to free LTF in cell uptake experiments. These hybrid nanogels show promise for optically enhanced diagnosis and other therapeutic applications.
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Affiliation(s)
- I-Hsiu Chen
- Department of Chemical Engineering, National Cheng Kung University, No 1, University Rd., Tainan 70101, Taiwan
| | - Yu-Fon Chen
- Department of Chemical Engineering, National Cheng Kung University, No 1, University Rd., Tainan 70101, Taiwan
| | - Jhih-Han Liou
- Department of Chemical Engineering, National Cheng Kung University, No 1, University Rd., Tainan 70101, Taiwan
| | - Jinn-Tsyy Lai
- Bioresource Collection and Research Center, Food Industry Research and Development Institute, Hsinchu 30052, Taiwan
| | - Chia-Chen Hsu
- Bioresource Collection and Research Center, Food Industry Research and Development Institute, Hsinchu 30052, Taiwan
| | - Nai-Yi Wang
- Bioresource Collection and Research Center, Food Industry Research and Development Institute, Hsinchu 30052, Taiwan
| | - Jeng-Shiung Jan
- Department of Chemical Engineering, National Cheng Kung University, No 1, University Rd., Tainan 70101, Taiwan; Hierarchical Green-Energy Materials (Hi-GEM) Research Center, National Cheng Kung University, Tainan 70101, Taiwan.
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26
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Zong C, Zhang D, Jiang F, Yang H, Liu S, Li P. Metal-enhanced chemiluminescence detection of C-reaction protein based on silver nanoparticle hybrid probes. Talanta 2019; 199:164-169. [DOI: 10.1016/j.talanta.2019.02.060] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/04/2018] [Revised: 01/11/2019] [Accepted: 02/15/2019] [Indexed: 10/27/2022]
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27
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Kong W, Li Q, Wang W, Zhao X, Jiang S, Zheng T, Zhang Q, Shen W, Cui H. Rational design of functional materials guided by single particle chemiluminescence imaging. Chem Sci 2019; 10:5444-5451. [PMID: 31293726 PMCID: PMC6553381 DOI: 10.1039/c9sc00954j] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2019] [Accepted: 04/26/2019] [Indexed: 12/12/2022] Open
Abstract
Chemiluminescence (CL) functionalized materials have found tremendous value in developing CL assays for clinical assays and point-of-care tests. To date, the design and optimization of these materials have mainly relied on conventional trial-and-error procedures in which the ensemble performance is evaluated using conditional experiments. Here we have built an optical microscope to acquire the CL emission from single magnetic-polymer hybrid microbeads functionalized with luminol analogues, and to access the CL kinetics of each individual particle. It was incidentally found that a minor subpopulation of microbeads exhibited intense and delayed CL emission while the majority showed transient and weak emission. Structural characterization of the very same individual particles uncovered that the amorphous multi-core microstructures were responsible for the enhanced encapsulation efficiency and optimized CL reaction kinetics. Guided by this knowledge stemming from single particle CL imaging, the synthesis procedure was rationally optimized to enrich the portion of microbeads with better CL performance, which was validated by both single particle imaging and the significantly improved analytical performance at the ensemble level. The present work not only demonstrates the CL imaging and CL kinetics curve of single microbeads for the first time, but also sets a clear example showing the capability of single particle studies to investigate the structure-activity relationship in a bottom-up manner and to help the rational design of ensemble materials with improved performance.
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Affiliation(s)
- Weijun Kong
- Department of Chemistry , CAS Key Laboratory of Soft Matter Chemistry , iChEM (Collaborative Innovation Center of Chemistry for Energy Materials) , University of Science and Technology of China , Hefei , Anhui 230026 , P. R. China .
| | - Qi Li
- Department of Chemistry , CAS Key Laboratory of Soft Matter Chemistry , iChEM (Collaborative Innovation Center of Chemistry for Energy Materials) , University of Science and Technology of China , Hefei , Anhui 230026 , P. R. China .
| | - Wei Wang
- State Key Laboratory of Analytical Chemistry for Life Science , School of Chemistry and Chemical Engineering , Nanjing University , Nanjing 210023 , P. R. China .
| | - Xiaoning Zhao
- Beijing Institute of Metrology , Room 303, No. 10 Lishuiqiaojia, Chaoyang District , Beijing , 102200 , P. R. China
| | - Shenglong Jiang
- Hefei National Laboratory for Physical Science at the Microscale , iChEM , Synergetic Innovation Center of Quantum Information and Quantum Physics , University of Science and Technology of China , Hefei , Anhui 230026 , P. R. China
| | - Tianhua Zheng
- Department of Chemistry , CAS Key Laboratory of Soft Matter Chemistry , iChEM (Collaborative Innovation Center of Chemistry for Energy Materials) , University of Science and Technology of China , Hefei , Anhui 230026 , P. R. China .
| | - Qun Zhang
- Hefei National Laboratory for Physical Science at the Microscale , iChEM , Synergetic Innovation Center of Quantum Information and Quantum Physics , University of Science and Technology of China , Hefei , Anhui 230026 , P. R. China
| | - Wen Shen
- Department of Chemistry , CAS Key Laboratory of Soft Matter Chemistry , iChEM (Collaborative Innovation Center of Chemistry for Energy Materials) , University of Science and Technology of China , Hefei , Anhui 230026 , P. R. China .
| | - Hua Cui
- Department of Chemistry , CAS Key Laboratory of Soft Matter Chemistry , iChEM (Collaborative Innovation Center of Chemistry for Energy Materials) , University of Science and Technology of China , Hefei , Anhui 230026 , P. R. China .
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28
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Krieg R, Hoffmann B, Weiß D, Biskup C. First Synthesis of Highly Chemiluminescent Benzo[b]furan‐2(3H)‐ones Bearing a Urea Substructure. Helv Chim Acta 2019. [DOI: 10.1002/hlca.201800243] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Reimar Krieg
- Institute of Anatomy IIUniversity Hospital Jena Teichgraben 7 DE-07743 Jena Germany
| | - Birgit Hoffmann
- Biomolecular Photonics GroupUniversity Hospital Jena Nonnenplan 2–4 DE-07743 Jena Germany
| | - Dieter Weiß
- Friedrich-Schiller-University Jena, Institute of Organic and Macromolecular Chemistry Humboldtstraße 10 DE-07743 Jena Germany
| | - Christoph Biskup
- Biomolecular Photonics GroupUniversity Hospital Jena Nonnenplan 2–4 DE-07743 Jena Germany
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29
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Can Luminol Be a Fluorophore? J Fluoresc 2019; 29:343-346. [DOI: 10.1007/s10895-019-02362-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/23/2018] [Accepted: 03/10/2019] [Indexed: 10/27/2022]
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30
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Wang J, Zhuo X, Xiao X, Mao R, Wang Y, Wang J, Liu J. AlPcS-loaded gold nanobipyramids with high two-photon efficiency for photodynamic therapy in vivo. NANOSCALE 2019; 11:3386-3395. [PMID: 30724954 DOI: 10.1039/c9nr00004f] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/23/2023]
Abstract
Recent years have witnessed significant progress in the field of two-photon-activated photodynamic therapy (TP-PDT). However, traditional photosensitizer (PS)-based TP-PDT remains a critical challenge in clinics due to its low two-photon absorption cross sections. Here, we propose that the therapeutic activity of the current photosensitizer, sulfonated Al-phthalocyanine (AlPcS), can be efficiently excited via plasmonic-resonance energy transfer from the two-photon excited gold nanobipyramids (GBPs) and further generates cytotoxic singlet oxygen for cancer eradication. GBPs possess large two-photon absorption cross sections, excellent photostability, and biocompatibility, which can be used for a high two-photon light-harvesting material in biomedical applications. We compared the in vitro and in vivo capabilities of AlPcS-loaded GBPs as a TP-PDT agent for theranostic applications by benchmarking them against those of the extensively studied gold nanospheres (GNS) and nanorods (GNR). Although all these Au nanostructures could cause enhanced PS two-photon excitation fluorescence and improved singlet oxygen generation capability via the plasmonic resonance-energy transfer process, GBP-AlPcS exhibited the highest two-photon efficiency for photodynamic therapy. Remarkably, in vivo experiment results clearly indicated that the GBP-AlPcS caused efficient suppression of tumor growth and minimal adverse effects on orthotopic A549 human lung tumor xenografts. The system presents great efficiency in improving the treatment depth and precision of traditional photodynamic therapy.
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Affiliation(s)
- Jing Wang
- State Key Laboratory of High Field Laser Physics, Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Shanghai 201800, China
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31
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Pan F, Zhang Y, Yuan Z, Lu C. Sensitive and Selective Carmine Acid Detection Based on Chemiluminescence Quenching of Layer Doubled Hydroxide-Luminol-H 2O 2 System. ACS OMEGA 2018; 3:18836-18842. [PMID: 31458446 PMCID: PMC6643586 DOI: 10.1021/acsomega.8b02342] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/11/2018] [Accepted: 11/09/2018] [Indexed: 05/20/2023]
Abstract
Carminic acid (CA) extracted from cochineal is widely used in food additives as a natural colorant, and its potential risk to human health makes its detection important. In this work, a layered doubled hydroxide (LDH)-luminol-H2O2 system-based chemiluminescence (CL) platform has been successfully applied for CA sensing. The principle detection consists of two steps: first, LDH adsorbs CA onto the surface via electrostatic attraction; second, CA quenches the CL of the LDH-luminol-H2O2 system via the synergistic effect of CL resonance energy transfer, reduction of reactive oxygen species, and occupation of positively charged centers of brucite-like layers. With this CL approach, 0.5 μM CA is detectable using a CL spectrometer, and the limit of detection is 0.03 μM. This CL system exhibited a linear response to CA in the concentration range from 0.5 to 10 μM. In addition, the practical application of the designed CL sensing system is evaluated with dried pork slice samples.
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Affiliation(s)
- Feng Pan
- School
of Environment, Key Laboratory for Yellow Riverand Huai River Water
Environment and Pollution Control, Ministry of Education, Henan Key
Laboratory for Environmental Pollution Control, Henan Normal University, Xinxiang, Henan 453007, China
- State
Key Laboratory of Chemical Resource Engineering, Beijing University of Chemical Technology, Beijing 100029, China
| | - Yilin Zhang
- School
of Environment, Key Laboratory for Yellow Riverand Huai River Water
Environment and Pollution Control, Ministry of Education, Henan Key
Laboratory for Environmental Pollution Control, Henan Normal University, Xinxiang, Henan 453007, China
| | - Zhiqin Yuan
- State
Key Laboratory of Chemical Resource Engineering, Beijing University of Chemical Technology, Beijing 100029, China
- E-mail: . Phone/FaxPhone: +86 10 64411957 (Z.Y.)
| | - Chao Lu
- State
Key Laboratory of Chemical Resource Engineering, Beijing University of Chemical Technology, Beijing 100029, China
- E-mail: . Phone/Fax: +86 10 64411957 (C.L.)
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32
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Affiliation(s)
- Limor Cohen
- Department of Pathology, Brigham and Women’s Hospital, Harvard Medical School, Boston, Massachusetts 02115, United States
| | - David R. Walt
- Department of Pathology, Brigham and Women’s Hospital, Harvard Medical School, Boston, Massachusetts 02115, United States
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33
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Bui MN, Brockgreitens J, Abbas A. Gold Nanoplate-Enhanced Chemiluminescence and Macromolecular Shielding for Rapid Microbial Diagnostics. Adv Healthc Mater 2018; 7:e1701506. [PMID: 29611632 DOI: 10.1002/adhm.201701506] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/27/2017] [Revised: 02/14/2018] [Indexed: 11/09/2022]
Abstract
With the global rise of antimicrobial resistance, rapid screening and identification of low concentrations of microorganisms in less than 1 h becomes an urgent technological need for evidence-based antibiotic therapy. Although many commercially available techniques are labeled for rapid microbial detection, they often require 24-48 h of cell enrichment to reach detectable levels. Here, it is shown that the widely used reducing agent tris(2-carboxyethyl)phosphine (TCEP) can also act as a powerful oxidant on gold nanoplates and subsequently lead to a strong catalysis of luminol chemiluminescence. The catalytic reaction results in up to 100-fold signal enhancement and unprecedented stable luminescence for up to 10 min. However, when TCEP is exposed to microorganisms, it is oxidized by the microbial surface proteins and loses its catalytic properties, leading to a decrease in chemiluminescence. The competitive interaction of TCEP with Au nanoplates and microorganisms is used to introduce a homogenous rapid detection method that allows microbial screening in less than 10 min with a limit of detection down to 100 cfu mL-1 . Furthermore, the concept of microbial macromolecular shielding using antibody-conjugated polymers is introduced. The combination of TCEP redox activity and macromolecular shielding enables specific microbial identification within 1 h, without preconcentration, cell enrichment, or heavy equipment other than a hand-held luminometer. The technique is demonstrated by specific detection of methicillin-resistant Staphylococcus aureus in environmental and urine samples containing a mixture of microorganisms.
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Affiliation(s)
- Minh‐Phuong Ngoc Bui
- Department of Bioproducts and Biosystems Engineering University of Minnesota Twin Cities MN 55108‐6005 USA
| | - John Brockgreitens
- Department of Bioproducts and Biosystems Engineering University of Minnesota Twin Cities MN 55108‐6005 USA
| | - Abdennour Abbas
- Department of Bioproducts and Biosystems Engineering University of Minnesota Twin Cities MN 55108‐6005 USA
- Department of Bioproducts and Biosystems Engineering 2004 Folwell Avenue Saint Paul MN 5511 USA
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Tiwari A, Dhoble SJ. Recent advances and developments on integrating nanotechnology with chemiluminescence assays. Talanta 2017; 180:1-11. [PMID: 29332786 DOI: 10.1016/j.talanta.2017.12.031] [Citation(s) in RCA: 48] [Impact Index Per Article: 6.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2017] [Revised: 12/10/2017] [Accepted: 12/11/2017] [Indexed: 11/30/2022]
Abstract
Chemiluminescence (CL) techniques are extensively utilized for detection of analytes due to their high sensitivity, rapidity and selectivity. With the advent of nanotechnology and incorporation of the nanoparticles in the CL system has revolutionized the assays due to their unique optical and mechanical properties. Several CL-based reactions have been developed where these nanoparticle based CL sensors have evolved as excellent prospects for sensing in various analytical applications. This review article addresses the nanoparticles based CL detection system that are recently developed, the mechanisms has been summarized and the role of luminophors have been discussed. This article critically analyzes the optimal conditions for the CL detection along with quantitative assessment of the analytes. We have included the use of semiconductor nanoparticles, metal nanoparticles, graphene based nanostructures, mesoporous nanospheres, layered double hydroxides, clays for CL detection. The scope and application of these nanoscale material based CL system in various branches of science and technology including chemistry, biomedical applications, pharmaceutics, food, environmental and toxicological applications has been critically summarized.
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Affiliation(s)
- Ashish Tiwari
- Department of Chemistry, Naveen Government College, Pamgarh 495554, India.
| | - S J Dhoble
- Department of Physics, RTM Nagpur University, Nagpur 440033, India
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35
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Chen G, Wang D, Hong W, Sun L, Zhu Y, Chen X. Fluorescence Enhancement on Large Area Self-Assembled Plasmonic-3D Photonic Crystals. SMALL (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2017; 13:1602612. [PMID: 28054428 DOI: 10.1002/smll.201602612] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/06/2016] [Revised: 11/22/2016] [Indexed: 05/29/2023]
Abstract
Discontinuous plasmonic-3D photonic crystal hybrid structures are fabricated in order to evaluate the coupling effect of surface plasmon resonance and the photonic stop band. The nanostructures are prepared by silver sputtering deposition on top of hydrophobic 3D photonic crystals. The localized surface plasmon resonance of the nanostructure has a symbiotic relationship with the 3D photonic stop band, leading to highly tunable characteristics. Fluorescence enhancements of conjugated polymer and quantum dot based on these hybrid structures are studied. The maximum fluorescence enhancement for the conjugated polymer of poly(5-methoxy-2-(3-sulfopropoxy)-1,4-phenylenevinylene) potassium salt by a factor of 87 is achieved as compared with that on a glass substrate due to the enhanced near-field from the discontinuous plasmonic structures, strong scattering effects from rough metal surface with photonic stop band, and accelerated decay rates from metal-coupled excited state of the fluorophore. It is demonstrated that the enhancement induced by the hybrid structures has a larger effective distance (optimum thickness ≈130 nm) than conventional plasmonic systems. It is expected that this approach has tremendous potential in the field of sensors, fluorescence-imaging, and optoelectronic applications.
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Affiliation(s)
- Guojian Chen
- Key Laboratory for Polymeric Composite and Functional Materials of Ministry of Education, Guangdong Engineering Technology Research Center for High-performance Organic and Polymer Photoelectric Functional Films, School of Chemistry, Sun Yat-sen University, Guangzhou, 510275, China
| | - Dongzhu Wang
- School of Chemistry and Chemical Engineering, Southwest University, Chongqing, 400715, China
| | - Wei Hong
- Key Laboratory for Polymeric Composite and Functional Materials of Ministry of Education, Guangdong Engineering Technology Research Center for High-performance Organic and Polymer Photoelectric Functional Films, School of Chemistry, Sun Yat-sen University, Guangzhou, 510275, China
| | - Lu Sun
- Key Laboratory for Polymeric Composite and Functional Materials of Ministry of Education, Guangdong Engineering Technology Research Center for High-performance Organic and Polymer Photoelectric Functional Films, School of Chemistry, Sun Yat-sen University, Guangzhou, 510275, China
| | - Yongxiang Zhu
- Key Laboratory for Polymeric Composite and Functional Materials of Ministry of Education, Guangdong Engineering Technology Research Center for High-performance Organic and Polymer Photoelectric Functional Films, School of Chemistry, Sun Yat-sen University, Guangzhou, 510275, China
| | - Xudong Chen
- Key Laboratory for Polymeric Composite and Functional Materials of Ministry of Education, Guangdong Engineering Technology Research Center for High-performance Organic and Polymer Photoelectric Functional Films, School of Chemistry, Sun Yat-sen University, Guangzhou, 510275, China
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36
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Gontero D, Veglia AV, Bracamonte AG, Boudreau D. Synthesis of ultraluminescent gold core–shell nanoparticles as nanoimaging platforms for biosensing applications based on metal-enhanced fluorescence. RSC Adv 2017. [DOI: 10.1039/c6ra27649k] [Citation(s) in RCA: 32] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022] Open
Abstract
Core–shell nanoparticles are versatile nanostructures that can be applied as luminescent biosensing platforms in many nanotechnological developments.
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Affiliation(s)
- D. Gontero
- Laboratorio de Análisis Clínicos y Bacteriológicos
- Clínica de la Familia II
- Río Tercero
- Argentina
| | - A. V. Veglia
- Instituto de Investigaciones en Fisicoquímica de Córdoba (INFIQC)
- Departamento de Química Orgánica
- Facultad de Ciencias Químicas
- Universidad Nacional de Córdoba
- Ciudad Universitaria
| | - A. G. Bracamonte
- Instituto de Investigaciones en Fisicoquímica de Córdoba (INFIQC)
- Departamento de Química Orgánica
- Facultad de Ciencias Químicas
- Universidad Nacional de Córdoba
- Ciudad Universitaria
| | - D. Boudreau
- Departement de chimie and Centre d'optique
- photonique et laser (COPL)
- Université Laval
- Québec (QC)
- Canada
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37
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Karabchevsky A, Mosayyebi A, Kavokin AV. Tuning the chemiluminescence of a luminol flow using plasmonic nanoparticles. LIGHT, SCIENCE & APPLICATIONS 2016; 5:e16164. [PMID: 30167128 PMCID: PMC6059822 DOI: 10.1038/lsa.2016.164] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/07/2015] [Revised: 04/20/2016] [Accepted: 05/10/2016] [Indexed: 05/23/2023]
Abstract
We have discovered a strong increase in the intensity of the chemiluminescence of a luminol flow and a dramatic modification of its spectral shape in the presence of metallic nanoparticles. We observed that pumping gold and silver nanoparticles into a microfluidic device fabricated in polydimethylsiloxane prolongs the glow time of luminol. We have demonstrated that the intensity of chemiluminescence in the presence of nanospheres depends on the position along the microfluidic serpentine channel. We show that the enhancement factors can be controlled by the nanoparticle size and material. Spectrally, the emission peak of luminol overlaps with the absorption band of the nanospheres, which maximizes the effect of confined plasmons on the optical density of states in the vicinity of the luminol emission peak. These observations, interpreted in terms of the Purcell effect mediated by nano-plasmons, form an essential step toward the development of microfluidic chips with gain media. Practical implementation of the discovered effect will include improving the detection limits of chemiluminescence for forensic science, research in biology and chemistry, and a number of commercial applications.
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Affiliation(s)
- Alina Karabchevsky
- Electrooptical Engineering Unit and Ilse Katz Institute for Nanoscale Science & Technology, Ben-Gurion University, Beer-Sheva 84105, Israel
| | - Ali Mosayyebi
- Engineering Sciences Unit, Engineering and the Environment, University of Southampton, Southampton SO17 1BJ, UK
| | - Alexey V Kavokin
- Department of Physics and Astronomy, University of Southampton, Southampton SO17 1BJ, UK
- CNR-SPIN, Viale del Politecnico 1, I-00133 Rome, Italy
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38
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Chemiluminescence reactions enhanced by silver nanoparticles and silver alloy nanoparticles: Applications in analytical chemistry. Trends Analyt Chem 2016. [DOI: 10.1016/j.trac.2016.05.018] [Citation(s) in RCA: 41] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
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39
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Abstract
Superoxide ion (O2(•-)) is of great significance as a radical species implicated in diverse chemical and biological systems. However, the chemistry knowledge of O2(•-) is rather scarce. In addition, numerous studies on O2(•-) were conducted within the latter half of the 20th century. Therefore, the current advancement in technology and instrumentation will certainly provide better insights into mechanisms and products of O2(•-) reactions and thus will result in new findings. This review emphasizes the state-of-the-art research on O2(•-) so as to enable researchers to venture into future research. It comprises the main characteristics of O2(•-) followed by generation methods. The reaction types of O2(•-) are reviewed, and its potential applications including the destruction of hazardous chemicals, synthesis of organic compounds, and many other applications are highlighted. The O2(•-) environmental chemistry is also discussed. The detection methods of O2(•-) are categorized and elaborated. Special attention is given to the feasibility of using ionic liquids as media for O2(•-), addressing the latest progress of generation and applications. The effect of electrodes on the O2(•-) electrochemical generation is reviewed. Finally, some remarks and future perspectives are concluded.
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Affiliation(s)
| | | | - Inas M AlNashef
- Department of Chemical and Environmental Engineering, Masdar Institute of Science and Technology , Abu Dhabi, United Arab Emirates
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40
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Catalytic chemiluminescent detection of cholesterol in serum with Cu2−x Se semiconductor nanoparticles. Anal Bioanal Chem 2016; 408:8771-8778. [DOI: 10.1007/s00216-016-9342-1] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2015] [Revised: 12/22/2015] [Accepted: 01/15/2016] [Indexed: 11/25/2022]
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41
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Roda A, Mirasoli M, Michelini E, Di Fusco M, Zangheri M, Cevenini L, Roda B, Simoni P. Progress in chemical luminescence-based biosensors: A critical review. Biosens Bioelectron 2016; 76:164-79. [DOI: 10.1016/j.bios.2015.06.017] [Citation(s) in RCA: 147] [Impact Index Per Article: 18.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/21/2015] [Revised: 06/03/2015] [Accepted: 06/07/2015] [Indexed: 12/12/2022]
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42
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Hagemann U, Nienhaus H. Surface plasmon coupled chemiluminescence during adsorption of oxygen on magnesium surfaces. J Chem Phys 2015; 143:244703. [PMID: 26723698 DOI: 10.1063/1.4938996] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
The dissociative adsorption of oxygen molecules on magnesium surfaces represents a non-adiabatic reaction exhibiting exoelectron emission, chemicurrent generation, and weak chemiluminescence. Using thin film Mg/Ag/p-Si(111) Schottky diodes with 1 nm Mg on a 10-60 nm thick Ag layer as 2π-photodetectors, the chemiluminescence is internally detected with a much larger efficiency than external methods. The chemically induced photoyield shows a maximum for a Ag film thickness of 45 nm. The enhancement is explained by surface plasmon coupled chemiluminescence, i.e., surface plasmon polaritons are effectively excited in the Ag layer by the oxidation reaction and decay radiatively leading to the observed photocurrent. Model calculations of the maximum absorption in attenuated total reflection geometry support the interpretation. The study demonstrates the extreme sensitivity and the practical usage of internal detection schemes for investigating surface chemiluminescence.
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Affiliation(s)
- Ulrich Hagemann
- Interdisciplinary Center for the Analytics on the Nanoscale (ICAN) and Center for Nanointegration Duisburg-Essen (CENIDE), Carl-Benz-Str. 199, 47057 Duisburg, Germany
| | - Hermann Nienhaus
- Faculty of Physics, University of Duisburg-Essen and Center for Nanointegration Duisburg-Essen (CENIDE), Lotharstr. 1, 47048 Duisburg, Germany
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43
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Enhancement of the Chemiluminescence Response of Enzymatic Reactions by Plasmonic Surfaces for Biosensing Applications. NANO BIOMEDICINE AND ENGINEERING 2015. [PMID: 26582101 DOI: 10.5101/nbe.v7i3.p92-101.] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
We report the enhancement of chemiluminescence response of horseradish peroxidase (HRP) in bioassays by plasmonic surfaces, which are comprised of (i) silver island films (SIFs) and (ii) metal thin films (silver, gold, copper, and nickel, 1 nm thick) deposited onto glass slides. A model bioassay, based on the interactions of avidin-modified HRP with a monolayer of biotinylated poly(ethylene-glycol)-amine, was employed to evaluate the ability of plasmonic surfaces to enhance chemiluminescence response of HRP. Chemiluminescence response of HRP in model bioassays were increased up to ~3.7-fold as compared to the control samples (i.e. glass slides without plasmonic nanoparticles), where the largest enhancement of the chemiluminescence response was observed on SIFs with high loading. These findings allowed us to demonstrate the use of SIFs (high loading) for the detection of a biologically relevant target protein (glial fibrillary acidic protein or GFAP), where the chemiluminescence response of the standard bioassay for GFAP was enhanced up to ~50% as compared to bioassay on glass slides.
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44
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Biparva P, Abedirad SM, Kazemi SY. Silver nanoparticles enhanced a novel TCPO-H₂O₂-safranin O chemiluminescence system for determination of 6-mercaptopurine. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2015; 145:454-460. [PMID: 25796015 DOI: 10.1016/j.saa.2015.03.019] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/27/2014] [Revised: 02/19/2015] [Accepted: 03/01/2015] [Indexed: 06/04/2023]
Abstract
The present study deals with first attempt to introduce safranin O as the fluorophore for peroxyoxalate chemiluminescence system. The reaction of bis-(2,4,6-trichlorophenyl) oxalate (TCPO) with H2O2 catalyzed by silver nanoparticles can transfer energy to safranin O via the formation of dioxetanedione intermediate and emits orange-red light. The relationship between CL intensity and the concentration of TCPO, fluorophore, hydrogen peroxide and nanocatalyst was investigated. The Ag nanoparticles were synthesized by chemical reduction method and characterized using scanning electron microscopy, particle size analyzer and UV-spectroscopy. Moreover, the system was applied successfully to detect a drug, 6-mercaptopurine (6-MP) in pharmaceuticals. Under optimum conditions, a linear working range for 6-MP concentrations from 5.5 × 10(-7) to 5.5 × 10(-5)mol L(-1) (r>0.9831, n=6) was obtained with a detection limit of 1.6 × 10(-7)mol L(-1). The relative standard deviation for 6 repetitive determinations was less than 3.8% and recoveries of 98% and 103% were obtained.
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Affiliation(s)
- Pourya Biparva
- Department of Basic Sciences, Sari Agricultural Sciences and Natural Resources University, P.O. Box 578, Iran.
| | - Seyed Mohammad Abedirad
- Department of Basic Sciences, Sari Agricultural Sciences and Natural Resources University, P.O. Box 578, Iran.
| | - Sayed Yahya Kazemi
- Department of Basic Sciences, Sari Agricultural Sciences and Natural Resources University, P.O. Box 578, Iran
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45
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Zhang L, Song H, Su Y, Lv Y. Advances in nanomaterial-assisted cataluminescence and its sensing applications. Trends Analyt Chem 2015. [DOI: 10.1016/j.trac.2015.01.008] [Citation(s) in RCA: 41] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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46
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Chen H, Lin L, Li H, Li J, Lin JM. Aggregation-induced structure transition of protein-stabilized zinc/copper nanoclusters for amplified chemiluminescence. ACS NANO 2015; 9:2173-2183. [PMID: 25647180 DOI: 10.1021/acsnano.5b00141] [Citation(s) in RCA: 67] [Impact Index Per Article: 7.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/04/2023]
Abstract
A stable, water-soluble fluorescent Zn/Cu nanocluster (NC) capped with a model protein, bovine serum albumin (BSA), was synthesized and applied to the reaction of hydrogen peroxide and sodium hydrogen carbonate. A significantly amplified chemiluminescence (CL) from the accelerated decomposition of peroxymonocarbonate (HCO4(-)) by the nanosluster was observed. The CL reaction led to a structure change of BSA and aggregation of Zn/Cu NCs. In the presence of H2O2, Zn/Cu-S bonding between BSA scaffolds and the encapsulated Zn/Cu@BSA NC was oxidized to form a disulfide product. Zn/Cu@BSA NCs were prone to aggregate to form larger nanoparticles without the protection of scaffolds. It is revealed that the strong CL emission was initiated from the catalysis of Zn/Cu@BSA NC and the surface plasmon coupling of the formed Zn/Cu nanoparticles in a single chemical reaction. This amplified CL was successfully exploited for selective sensing of hydrogen peroxide in environmental samples.
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Affiliation(s)
- Hui Chen
- MOE Key Laboratory of Wooden Material Science and Application, Beijing Forestry University , Beijing, 100083, China
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47
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Zhu X, Wang X, He F, Tang F, Li L. Self-assembled nanocomposite film with tunable enhanced fluorescence for the detection of DNA. ACS APPLIED MATERIALS & INTERFACES 2015; 7:1334-1339. [PMID: 25539666 DOI: 10.1021/am507772e] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/04/2023]
Abstract
In this study, a simple and environmentally friendly, silver nanocomposite film was prepared via the in situ reduction of silver ions in self-assembled chitosan (CS)/sodium alginate film matrixes. Negatively charged DNA containing the fluorescent intercalator acriflavine (Acf) was assembled on the surface of the silver nanocomposite film, to facilitate the detection of DNA. A tunable fluorescence enhancement was achieved for the Acf in the silver nanocomposite film simply by changing the thickness of the interlayer between the DNA and the silver nanocomposite film. Using the interlayer prepared by an assembly of poly(acrylic acid) and CS, a significant enhancement in the fluorescence of Acf was obtained. Owing to the ability of Acf to intercalate into DNA, this hybrid system with an enhanced Acf fluorescence could be used to monitor the template-independent DNA elongation process in a facile, high-efficiency, label-free fashion.
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Affiliation(s)
- Xi Zhu
- School of Materials Science and Engineering, University of Science and Technology Beijing , Beijing 100083, P. R. China
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48
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Abel B, Coskun S, Mohammed M, Williams R, Unalan HE, Aslan K. Metal-Enhanced Fluorescence from Silver Nanowires with High Aspect Ratio on Glass Slides for Biosensing Applications. THE JOURNAL OF PHYSICAL CHEMISTRY. C, NANOMATERIALS AND INTERFACES 2015; 119:675-684. [PMID: 25598859 PMCID: PMC4291037 DOI: 10.1021/jp509040f] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/06/2014] [Revised: 11/07/2014] [Indexed: 05/11/2023]
Abstract
High enhancement of fluorescence emission, improved fluorophore photostability, and significant reduction of fluorescence lifetimes have been obtained from high aspect ratio (>100) silver (Ag) nanowires. These quantities are found to depend on the surface loading of Ag nanowires on glass slides, where the enhancement of fluorescence emission increases with the density of nanowires. The surface loading dependence was attributed to the creation of intense electric fields around the network of Ag nanowires and to the coupling of fluorophore excited states that takes place efficiently at a distance of 10 nm from the surface of nanowires, which was confirmed by theoretical calculations. The enhancement of fluorescence emission of fluorescein isothiocyanate (FITC) was assessed by fluorescence spectroscopy and fluorescence-lifetime imaging microscopy (FLIM) to demonstrate the potential of high aspect ratio Ag nanowires. Fluorescence enhancement factors exceeding 14 were observed on Ag nanowires with high loading by FLIM. The photostability of FITC was the highest on nanowires with medium loading under continuous laser excitation for 10 min because of the significant reduction in the fluorescence lifetime of FITC on these surfaces. These results clearly demonstrate the potential of Ag nanowires in metal-enhanced fluorescence-based applications of biosensing on planar surfaces and cellular imaging.
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Affiliation(s)
- Biebele Abel
- Department
of Chemistry, Morgan State University, 1700 East Cold Spring Lane, Baltimore, Maryland 21251, United States
| | - Sahin Coskun
- Department
of Metallurgical and Materials Engineering, Middle East Technical University, Ankara 06800, Turkey
| | - Muzaffer Mohammed
- Department
of Chemistry, Morgan State University, 1700 East Cold Spring Lane, Baltimore, Maryland 21251, United States
| | - Richard Williams
- Department
of Chemistry, Morgan State University, 1700 East Cold Spring Lane, Baltimore, Maryland 21251, United States
| | - Husnu Emrah Unalan
- Department
of Metallurgical and Materials Engineering, Middle East Technical University, Ankara 06800, Turkey
| | - Kadir Aslan
- Department
of Chemistry, Morgan State University, 1700 East Cold Spring Lane, Baltimore, Maryland 21251, United States
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49
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Yang Z, Cao Y, Li J, Wang J, Du D, Hu X, Lin Y. A new label-free strategy for a highly efficient chemiluminescence immunoassay. Chem Commun (Camb) 2015; 51:14443-6. [DOI: 10.1039/c5cc05337d] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A new label-free chemiluminescence (CL) immunoassay method which is based on the co-immobilization of a capture antibody and horseradish peroxidase (HRP) on the Au nanoparticle–chitosan composite interface is proposed for the cheap, fast and convenient detection of proteins.
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Affiliation(s)
- Zhanjun Yang
- College of Chemistry and Chemical Engineering
- Yangzhou University
- Yangzhou 225002
- P. R. China
| | - Yue Cao
- College of Chemistry and Chemical Engineering
- Yangzhou University
- Yangzhou 225002
- P. R. China
| | - Juan Li
- College of Chemistry and Chemical Engineering
- Yangzhou University
- Yangzhou 225002
- P. R. China
| | - Juntao Wang
- College of Chemistry and Chemical Engineering
- Yangzhou University
- Yangzhou 225002
- P. R. China
| | - Dan Du
- School of Mechanical and Materials Engineering
- Washington State University
- Washington 99164
- USA
| | - Xiaoya Hu
- College of Chemistry and Chemical Engineering
- Yangzhou University
- Yangzhou 225002
- P. R. China
| | - Yuehe Lin
- School of Mechanical and Materials Engineering
- Washington State University
- Washington 99164
- USA
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50
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Neves TBV, Landi SM, Sena LA, Archanjo BS, Andrade GFS. Silicon dioxide covered Au and Ag nanoparticles for shell-isolated nanoparticle enhanced spectroscopies in the near-infrared. RSC Adv 2015. [DOI: 10.1039/c5ra08969g] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
SHINERS and SHINEF from Ag@SiO2and Au@SiO2excited in the near-infrared are presented, with high enhancement factors, together to TEM/EDX evidences of silica coverage over Au and Au nanoparticles.
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Affiliation(s)
- Tatiana B. V. Neves
- Laboratório de Nanoestruturas Plasmônicas
- Núcleo de Espectroscopia e Estrutura Molecular
- Departamento de Química
- Universidade Federal de Juiz de Fora
- Juiz de Fora
| | - Sandra M. Landi
- Divisão de Metrologia de Materiais
- Instituto Nacional de Metrologia
- Qualidade e Tecnologia (INMETRO)
- Duque de Caxias
- Brazil
| | - Lídia A. Sena
- Divisão de Metrologia de Materiais
- Instituto Nacional de Metrologia
- Qualidade e Tecnologia (INMETRO)
- Duque de Caxias
- Brazil
| | - Bráulio S. Archanjo
- Divisão de Metrologia de Materiais
- Instituto Nacional de Metrologia
- Qualidade e Tecnologia (INMETRO)
- Duque de Caxias
- Brazil
| | - Gustavo F. S. Andrade
- Laboratório de Nanoestruturas Plasmônicas
- Núcleo de Espectroscopia e Estrutura Molecular
- Departamento de Química
- Universidade Federal de Juiz de Fora
- Juiz de Fora
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